Python - Cheat Sheet - Conditionals

Tested on Python 3.8

Conditionals : Cheat Sheet

This handy cheat sheet gives you all the information you need at a glance.

Comparison operators

a == b: a is equal to b
a != b: a is different than b
a < b: a is smaller than b
a <= b: a is smaller or equal to b
a > b: a is bigger than b
a >= b: a is bigger or equal to b

Logical operators

a and b: True if both a and b are True. False otherwise.
a or b: True if either a or b or both are True. False if both are False.
not a: True if a is False, False if a is True.

Branching blocks

In Python, we branch our code using if, else and elif. This is the branching syntax:

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if condition1:
	if-block
elif condition2:
	elif-block
else:
	else-block

Remember: The if-block will be executed if condition1 is True. The elif-block will be executed if condition1 is False and condition2 is True. The else block will be executed when all the specified conditions are false.